From eaf10c82423ffb8a836e8a8e691874116aeae8f2 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Fri, 18 Jun 2004 05:42:50 +0000 Subject: [PATCH] Test that C99 unordered comparison functions are not being turned into libc calls git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14218 91177308-0d34-0410-b5e6-96231b3b80d8 --- .../2004-06-17-UnorderedCompares.c.tr | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 test/CFrontend/2004-06-17-UnorderedCompares.c.tr diff --git a/test/CFrontend/2004-06-17-UnorderedCompares.c.tr b/test/CFrontend/2004-06-17-UnorderedCompares.c.tr new file mode 100644 index 00000000000..7888b2db3c7 --- /dev/null +++ b/test/CFrontend/2004-06-17-UnorderedCompares.c.tr @@ -0,0 +1,21 @@ +// RUN: llvmgcc -xc -std=c99 %s -c -o - | llvm-dis | grep -v llvm.isunordered | not grep call + +#include + +_Bool A, B, C, D, E, F; +void TestF(float X, float Y) { + A = isgreater(X, Y); + B = isgreaterequal(X, Y); + C = isless(X, Y); + D = islessequal(X, Y); + E = islessgreater(X, Y); + F = isunordered(X, Y); +} +void TestD(double X, double Y) { + A = isgreater(X, Y); + B = isgreaterequal(X, Y); + C = isless(X, Y); + D = islessequal(X, Y); + E = islessgreater(X, Y); + F = isunordered(X, Y); +} -- 2.34.1